योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-126, verse-26

स पञ्चाशत्सहस्राणि योजनानां समुन्नतः ।
आलोकलोकाचाराढ्यो भाग एकोऽस्य नेतरः ॥ २६ ॥

sa pañcāśatsahasrāṇi yojanānāṃ samunnataḥ ,
ālokalokācārāḍhyo bhāga eko'sya netaraḥ 26

26. sa pañcāśat sahasrāṇi yojanānām samunnataḥ
ālokalokācārāḍhyaḥ bhāgaḥ ekaḥ asya na itaraḥ

26. sa pañcāśat sahasrāṇi yojanānām samunnataḥ
asya ekaḥ bhāgaḥ ālokalokācārāḍhyaḥ itaraḥ na

26. That [mountain] stands fifty thousand yojanas high. One part of it is endowed with the ways of the visible world, while the other is not.

Words meanings summery:

• स (sa) - that (mountain) (he, that)

• पञ्चाशत् (pañcāśat) - fifty

• सहस्राणि (sahasrāṇi) - thousands

• योजनानाम् (yojanānām) - of yojanas (of yojanas (a unit of distance))

• समुन्नतः (samunnataḥ) - highly elevated (highly elevated, very high, lofty)

• आलोकलोकाचाराढ्यः (ālokalokācārāḍhyaḥ) - endowed with the ways of the visible world (endowed with the customs/characteristics of the visible world)

• भागः (bhāgaḥ) - one part/side (part, share, side)

• एकः (ekaḥ) - one (one, single)

• अस्य (asya) - of it (the mountain) (of him, of this, of it)

• न (na) - not (not, no)

• इतरः (itaraḥ) - the other (part) (the other, different)

Words meanings and morphology

स (sa) - that (mountain) (he, that)

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

पञ्चाशत् (pañcāśat) - fifty

(numeral)

Note: Indeclinable numeral here, often treated as feminine singular nominative/accusative.

सहस्राणि (sahasrāṇi) - thousands

(noun)

Nominative, neuter, plural of sahasra

sahasra - thousand

Note: Also accusative plural.

योजनानाम् (yojanānām) - of yojanas (of yojanas (a unit of distance))

(noun)

Genitive, neuter, plural of yojana

yojana - a measure of distance (about 8-16 km), yoking, union

Derived from root yuj

Root: yuj (class 7)

समुन्नतः (samunnataḥ) - highly elevated (highly elevated, very high, lofty)

(adjective)

Nominative, masculine, singular of samunnata

samunnata - highly elevated, lofty, prominent

Past Passive Participle

Derived from root nam with upasargas sam- and ud-

Prefixes: sam+ud

Root: nam (class 1)

Note: Qualifies 'sa' (mountain).

आलोकलोकाचाराढ्यः (ālokalokācārāḍhyaḥ) - endowed with the ways of the visible world (endowed with the customs/characteristics of the visible world)

(adjective)

Nominative, masculine, singular of ālokalokācārāḍhya

ālokalokācārāḍhya - rich in the customs of the visible world, endowed with the ways of the illuminated world

Compound

Compound type : bahuvrīhi (ālokaloka+ācāra+āḍhya)

• ālokaloka – the visible world, world of light
  noun (masculine)
  Compound
• ācāra – custom, practice, conduct, behavior
  noun (masculine)
  Prefix: ā
  Root: car (class 1)
• āḍhya – rich, wealthy, endowed with, abundant in
  adjective

Note: Qualifies 'bhāgaḥ'.

भागः (bhāgaḥ) - one part/side (part, share, side)

(noun)

Nominative, masculine, singular of bhāga

bhāga - part, portion, share, division

Derived from root bhaj

Root: bhaj (class 1)

एकः (ekaḥ) - one (one, single)

(numeral)

Note: Qualifies 'bhāgaḥ'.

अस्य (asya) - of it (the mountain) (of him, of this, of it)

(pronoun)

Genitive, masculine, singular of idam

idam - this, it, he, she

Note: Refers to the mountain 'sa'.

न (na) - not (not, no)

(indeclinable)

Note: Negates 'itaraḥ'.

इतरः (itaraḥ) - the other (part) (the other, different)

(pronoun)

Nominative, masculine, singular of itara

itara - other, another, different

Note: Refers to the other part of the mountain.